Rhode Island Senator Sheldon Whitehouse, a Democrat, has sparked controversy and drawn criticism from conservatives following a heated exchange with Robert F. Kennedy Jr., President Trump's nominee for Health and Human Services Secretary. The contention arose during Kennedy's confirmation hearing, where Whitehouse expressed concerns over Kennedy's stance on vaccines.

Whitehouse directly addressed Kennedy, stating, "Frankly, you frighten people." He appeared to connect Kennedy's vaccine skepticism to Rhode Island's first measles case since 2013. The senator pressed Kennedy for a "clear and trustworthy recantation" of his previous statements on vaccines, including a commitment to supporting mandatory vaccinations.

The senator's approach, which some perceived as a lengthy monologue leaving Kennedy limited time to respond, ignited a firestorm on social media. Conservative commentators criticized Whitehouse's questioning style, with some calling for his political exit and others questioning his past affiliations. One social media user even suggested Kennedy should bring up Whitehouse’s alleged membership in exclusive clubs.

Despite the backlash, Whitehouse's office has not yet issued a public response. The nomination of Kennedy has faced significant opposition, with various groups launching campaigns against his confirmation, primarily citing his views on vaccines. Kennedy, however, has defended his position, asserting he is "pro-safety" and not "anti-vaccine" or "anti-industry."